3HM4
CRYSTAL STRUCTURE OF A CHEMOTAXIS PROTEIN CHEX (DDE_0281) FROM DESULFOVIBRIO DESULFURICANS SUBSP. AT 1.30 A RESOLUTION
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Chemotaxis protein CheX | polymer | 156 | 16565.9 | 2 | UniProt (Q316R4) Pfam (PF13690) | Desulfovibrio desulfuricans subsp. desulfuricans str. G20 | |
| 2 | C (A) | UNKNOWN LIGAND | non-polymer | 1 | Chemie (UNL) | ||||
| 3 | D (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 312 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 155 (UniProt: Q316R4)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 33131.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 92.1 | |
| All* | Total formula weight | 33223.8 |
